adjective 下载 🔗分享 不必要的,多余的。 Not needed; unnecessary. Examples : "This new project of yours will only be a needless expense." 你这个新项目只会是一笔不必要的开销。 attitude quality 与AI对话词汇游戏阅读练习
adverb 下载 🔗分享 不必要地,无端地 Needlessly, without cause. Examples : "He needlessly worried about the test; he had studied really hard and knew the material well. " 他不必要地担心考试,他明明学得很认真,对内容也很熟悉。 attitude action 与AI对话词汇游戏阅读练习